Adrian Nistor created SLING-2926:
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Summary: Wasted work in AbstractGetAclServlet.doGet()
Key: SLING-2926
URL: https://issues.apache.org/jira/browse/SLING-2926
Project: Sling
Issue Type: Bug
Components: JCR
Environment: any
Reporter: Adrian Nistor
Attachments: patch.diff
The problem appears in revision 1495454. I attached a one-line patch
that fixes it.
In method "AbstractGetAclServlet.doGet", the loop over "selectors"
should break immediately after "isTidy" is set to "true". All the
iterations after "isTidy" is set to "true" do not perform any useful
work, at best they just set "isTidy" again to "true".
Method "isLive" in class "ResourceResolverContext" has a similar loop
(over "dynamicProviders"), and this loop breaks immediately after
"result" is set to "false", just like in the proposed patch. Other
methods (e.g., "FactoryPreconditions.checkPreconditions",
"JspUtil.checkAttributes", "EclipseJavaCompiler.compile",
"SecondPassVisitor.appendPageDirective") also have similar loops with
similar breaks, just like in the proposed patch.
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